Jules Adler (8 Juli 1865 – 11 Juni 1952) adalah seorang pelukis Perancis, bernama «le peintre des humbles» oleh Louis Vauxcelles, seorang pelukis buruh, pemogokan dan pekerja.[1]
^The Realist tradition: French painting and drawing, 1830-1900 Gabriel P. Weisberg, Cleveland Museum of Art - 1980 " Jules Adler 1865 Luxeuil— 1952 Paris Jules Adler's career as an artist was governed by chance. His parents were cloth merchants who had five children and little interest in the visual arts. They did, however, see that Adler attended school, where his artistic interests attracted the attention of local teachers."